Review the filtering. Category, Vendor, Product Code, or HCPCS code can filter items. Change or set to scan only RFID-enabled Products, or Barcode only, as well as for products that are manufacturer-serialized. **Be careful!** ***Products must meet all the criteria selected***. If RFID only and Barcode only are selected, nothing would show up, as they are mutually exclusive. The toggle beside the filters must be blue to be selected.